Evolution and Speciation [IB Biology SL/HL]
The key concepts we will review in this video include the theories of Lamark and Darwin, speciation, and evidence for evolution: including homologous and analogous structures, comparative genomics, phylogenetic trees, and selective breeding.
Part of the IB Biology SL & HL course in Theme A.
0:00 - Introduction
1:36 - Darwin & Lamarck
2:37 - Speciation
5:31 - Homologous Structures
7:27 - Analogous Structures
8:01 - Analogous vs Homologous Structures
8:53 - Genetics
10:03 - Phylogenetic Trees
10:57 - Selective Breeding
12:45 - Summary
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